1117348327 has 4 divisors (see below), whose sum is σ = 1120080640. Its totient is φ = 1114616016.

The previous prime is 1117348301. The next prime is 1117348361. The reversal of 1117348327 is 7238437111.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1117348327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1117348367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1365543 + ... + 1366360.

It is an arithmetic number, because the mean of its divisors is an integer number (280020160).

Almost surely, 2^1117348327 is an apocalyptic number.

1117348327 is a deficient number, since it is larger than the sum of its proper divisors (2732313).

1117348327 is an equidigital number, since it uses as much as digits as its factorization.

1117348327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2732312.

The product of its digits is 28224, while the sum is 37.

The square root of 1117348327 is about 33426.7606417373. The cubic root of 1117348327 is about 1037.6786015070.

The spelling of 1117348327 in words is "one billion, one hundred seventeen million, three hundred forty-eight thousand, three hundred twenty-seven".